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Diffstat (limited to 'kdeui/kcolorcombo.h')
-rw-r--r-- | kdeui/kcolorcombo.h | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/kdeui/kcolorcombo.h b/kdeui/kcolorcombo.h new file mode 100644 index 000000000..c4754c55f --- /dev/null +++ b/kdeui/kcolorcombo.h @@ -0,0 +1,95 @@ +/* This file is part of the KDE libraries + Copyright (C) 1997 Martin Jones (mjones@kde.org) + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ +//----------------------------------------------------------------------------- +// KDE color selection combo box + +// layout management added Oct 1997 by Mario Weilguni +// <mweilguni@sime.com> + + +#ifndef _KCOLORCOMBO_H__ +#define _KCOLORCOMBO_H__ + +#include <qcombobox.h> +#include <kcolordialog.h> +#include "kselect.h" + + +class KColorComboInternal; + +/** + * Combobox for colors. + */ +class KDEUI_EXPORT KColorCombo : public QComboBox +{ + Q_OBJECT + Q_PROPERTY( QColor color READ color WRITE setColor ) + +public: + /** + * Constructs a color combo box. + */ + KColorCombo( QWidget *parent, const char *name = 0L ); + ~KColorCombo(); + + /** + * Selects the color @p col. + */ + void setColor( const QColor &col ); + /** + * Returns the currently selected color. + **/ + QColor color() const; + + + /** + * Clear the color list and don't show it, till the next setColor() call + **/ + void showEmptyList(); + +signals: + /** + * Emitted when a new color box has been selected. + */ + void activated( const QColor &col ); + /** + * Emitted when a new item has been highlighted. + */ + void highlighted( const QColor &col ); + +protected: + virtual void resizeEvent( QResizeEvent *re ); + +private slots: + void slotActivated( int index ); + void slotHighlighted( int index ); + +private: + void addColors(); + QColor customColor; + QColor internalcolor; + +protected: + virtual void virtual_hook( int id, void* data ); +private: + class KColorComboPrivate; + KColorComboPrivate *d; +}; + +#endif // __KCOLORCOMBO_H__ |